Ice density is 0,9167 g/cm3 at oC.
Depends on the other conditions. If the volume remains constant, the density will remain the same (but the pressure will increase). If the pressure remains constant, the volume will increase - and therefore the density (mass / volume) will decrease.
1.0 liters
At 0 degrees Celsius, the volume of the water will remain the same when it freezes, but it will transform into a solid state. So, the volume of the water after it freezes at 0 degrees Celsius will still be 325ml. The density of ice is lower than that of liquid water, which is why ice floats on water.
Density = (mass) / (volume) = (33.6)/(14) = 2.4 gram/cc
Water at 0 oC is ice.
1kg = 1000g ice will have volume: Density = mass /volume Volume = mass / density Volume = 1000/0.92 Volume = 1,086.95ml = 1,087ml 1,087 ml = 1.087 liters.
Ice VolumeThe density of ice is 0.9167 g/mL; the given mass is 1.000gVolume = mass/density= 1.000 g/0.9167 g/mL= 0.9167 mLWater VolumeThe density of water is 0.9998 g/mL; the given mass is 1.000gVolume = mass/density= 1.000 g/0.9998 g/mL= 0.9998 mLThe volume of ice is 0.9167ml and the volume of water is 0.9998 mL
Yes the volume of ice changes when the ice melts. In fact the volume of ice goes on increasing up to 0 degree Celsius and when the ice melts completely the volume of ice decreases on the contrary. Yes because when ice freezes, it expands and when it melts, it gets smaller.
Depends on the other conditions. If the volume remains constant, the density will remain the same (but the pressure will increase). If the pressure remains constant, the volume will increase - and therefore the density (mass / volume) will decrease.
1.0 liters
2 is the answer
The mass of an entity will remain constant, independent of temperature. It is always the volume that changes. Take water for example: When you have measure 1kg of liquid water in a closed container of dimensions 1m x 1m x 1m (it is closed so no water will evaporate), its mass will remain 1kg whether the room is 7°C or 45°C. As the volume of the container is 1m3, the density of the measured water is 1kg.m-3. [Density is mass / volume] Now assume the water is frozen (below 0°C), its volume will increase due to its expansion. As the density of ice is less that of water, the ice will float (hence why we get icebergs in the sea). The mass however will remain the same as nothing has been added or taken away. N.B - water is at its most dense at 4°C.
At 0 degrees Celsius, the volume of the water will remain the same when it freezes, but it will transform into a solid state. So, the volume of the water after it freezes at 0 degrees Celsius will still be 325ml. The density of ice is lower than that of liquid water, which is why ice floats on water.
As the density of a substance increases the volume of a given mass of the substance decreases.
The melting of ice represents a change of state (solid to liquid). When ice melts, nothing "disappears" from where it melted. The mass of the water is the same as that of the ice. Think of it in terms of molecules of water - the number stays the same and the mass will be the same. So, with the same force pulling those molecules down (gravity), there is no reason for mass to change as everything is still there. It's like weighing an apple, smashing it up, and weighing it again. It'll stay (roughly) the same. Thankyou for the answer on my homework
Density = (mass) / (volume) = (33.6)/(14) = 2.4 gram/cc
No, it is NOT true. A black hole contains the densest matter in universe - infinite density. It's a black hole because the density is so high that even light cannot escape the gravitational field if it comes close enough. Regular stars bend light, black holes pull it in. There is no object with no density: it would not be an object, it would be absolute empty space: Density = mass / volume, 0 density = 0 mass / x volume : the other equation, 0 density = x mass / 0 volume has no answer in math, it's undefined. To get an answer that means something then the mass has to be 0, and any volume > 0. An object with 0 mass means no object, nothing.